Files
tidb/br/web/src/InfoButton.tsx

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1.3 KiB
TypeScript

// Copyright 2019 PingCAP, Inc.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
import Badge from '@material-ui/core/Badge';
import IconButton from '@material-ui/core/IconButton';
import InfoIcon from '@material-ui/icons/InfoOutlined';
import * as React from 'react';
import { Link } from 'react-router-dom';
import * as api from './api';
interface Props {
taskQueue: api.TaskQueue
}
export default class InfoButton extends React.Component<Props> {
render() {
return (
<div>
<IconButton color='inherit' title='Task info' component={Link} to='/tasks'>
<Badge badgeContent={this.props.taskQueue.queue.length} color='primary'>
<InfoIcon />
</Badge>
</IconButton>
</div>
);
}
}